When driving a mild hybrid vehicle, the key lies in balancing the synergistic efficiency of the fuel and electric systems to maximize fuel economy. The engine in these models operates most efficiently during steady output, so maintaining a constant speed between 60-90 km/h is recommended to minimize frequent starts and stops. Anticipate traffic conditions by easing off the accelerator early to coast, utilizing the regenerative braking system for gentle charging rather than relying on abrupt stops. Additionally, maintain smooth accelerator control to prevent erratic engine engagement caused by inconsistent pedal pressure. Set the air conditioning to 24-26°C in automatic mode to reduce battery strain from frequent cycling. Furthermore, maintaining proper tyre pressure and minimizing unnecessary weight and aerodynamic drag (such as roof racks) can further reduce energy consumption. For plug-in hybrids, prioritize electric mode for short distances, while using hybrid mode for longer trips with battery levels maintained above 50% to prevent high-load engine charging during low battery conditions. Note that hybrid system fuel consumption naturally varies with temperature and road conditions; avoid sacrificing driving experience for marginal fuel savings. Mastering these techniques will significantly optimize mild hybrid fuel efficiency while prolonging battery and engine lifespan.